## Copyright(c) 2021-2022, Intel Corporation
##
## Redistribution  and  use  in source  and  binary  forms,  with  or  without
## modification, are permitted provided that the following conditions are met:
##
## * Redistributions of  source code  must retain the  above copyright notice,
##   this list of conditions and the following disclaimer.
## * Redistributions in binary form must reproduce the above copyright notice,
##   this list of conditions and the following disclaimer in the documentation
##   and/or other materials provided with the distribution.
## * Neither the name  of Intel Corporation  nor the names of its contributors
##   may be used to  endorse or promote  products derived  from this  software
##   without specific prior written permission.
##
## THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
## AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING,  BUT NOT LIMITED TO,  THE
## IMPLIED WARRANTIES OF  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
## ARE DISCLAIMED.  IN NO EVENT  SHALL THE COPYRIGHT OWNER  OR CONTRIBUTORS BE
## LIABLE  FOR  ANY  DIRECT,  INDIRECT,  INCIDENTAL,  SPECIAL,  EXEMPLARY,  OR
## CONSEQUENTIAL  DAMAGES  (INCLUDING,  BUT  NOT LIMITED  TO,  PROCUREMENT  OF
## SUBSTITUTE GOODS OR SERVICES;  LOSS OF USE,  DATA, OR PROFITS;  OR BUSINESS
## INTERRUPTION)  HOWEVER CAUSED  AND ON ANY THEORY  OF LIABILITY,  WHETHER IN
## CONTRACT,  STRICT LIABILITY,  OR TORT  (INCLUDING NEGLIGENCE  OR OTHERWISE)
## ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,  EVEN IF ADVISED OF THE
## POSSIBILITY OF SUCH DAMAGE.

if (OPAE_WITH_PYBIND11)
    set(INCLUDE_DIRS "${OPAE_INCLUDE_PATH}:${pybind11_ROOT}/include")
    set(LINK_DIRS "${LIBRARY_OUTPUT_PATH}")
    set(OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/timestamp)

    add_custom_command(
        OUTPUT ${OUTPUT}
        COMMAND ${PYTHON_EXECUTABLE} setup.py build_ext -I ${INCLUDE_DIRS} -L ${LINK_DIRS}
        COMMAND ${PYTHON_EXECUTABLE} setup.py build
        COMMAND ${CMAKE_COMMAND} -E touch ${OUTPUT}
        WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
        DEPENDS setup.py ${PKG_FILES}
    )
    set_property(DIRECTORY PROPERTY
        ADDITIONAL_MAKE_CLEAN_FILES
            "${CMAKE_CURRENT_SOURCE_DIR}/build"
            "${CMAKE_CURRENT_SOURCE_DIR}/dist"
    )
    pybind11_add_module(pyopaeuio THIN_LTO pyopaeuio.cpp)
    target_link_libraries(pyopaeuio PRIVATE opaeuio)

    add_custom_target(pyopaeuio-build ALL DEPENDS opaeuio pyopaeuio ${OUTPUT})
    opae_python_install(
        COMPONENT pyopaeuio
        RECORD_FILE pyopaeuio-install.txt
        SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR}
        RPM_PACKAGE devel)
endif(OPAE_WITH_PYBIND11)
